*{
    padding: 0;
    margin: 0;
}
#dy{
    width: 100vw;
    height: 100vh;
    background-color: black;
}
.demo-flex{
    position: absolute;
    top: 0;
}

.Footer-inner{
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: space-around;
    align-items: center;
}

video::webkit-media-controls-enclosure{
   display: none !important;
}

.demo-item{
    width: 100vw;
    font-size: 16px;
    margin-top: 22px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    line-height: 20px;
    height: 30px;
    position: relative;
    font-family:Microsoft Yahei;
    z-index: 5;
}
  
#tab{
    font-size: 16px;
    text-align: center;
    line-height: 20px;
    color: rgba(255, 255, 255, 1)
}
.tabactive{
    font-weight: bolder;
}

#videoplay{
    z-index: -1;
    transition: transform .6s;
}
.playFit{
    object-fit: cover;
}
#videoPalse{
    position: absolute;
    z-index: 100;
    width: 100px;
    top: 37%;
    left: 40%;
    display: none;
}
/* 进度条 */
 #ProgressBar{
    overflow: hidden;
    width: 100%;
    height: 2px;
    position: relative;
    bottom: 3.64rem;
    background: #cecece;
    z-index: 1;
 }
 #Progress{
    width: 5px;
    height: 5px;
    background: #fff;
    position: absolute;
    left: 0;
    bottom: -2px;
    border-radius: 50%;
 }
 .adm-list-body{
    height: 100%;
    background: #000;
 }
 .adm-list-body-inner{
    height:100%;
 }
/* 分享小图标 */
 .shareBox{
    position: absolute;
    left: 19.69rem;
    top: 26.5rem;
    width: 2.81rem;
    height: 2.81rem;
    text-align: center;
 }
 .shareBox img{
    width: 2.5rem;
    height: 2.5rem;
 }
 /* 评论小图片 */
 .commitBox{
    position: absolute;
    left: 19.69rem;
    top: 21.91rem;
    width: 2.81rem;
    height: 4.25rem;
    color: #fff;
    text-align: center;
 }
 .commitBox img{
    width: 2.5rem;
    height: 2.5rem;
 }
 /* 点赞小图片 */
 .likeBox{
    position: absolute;
    left: 19.69rem;
    top: 17.5rem;
    width: 2.81rem;
    height: 4.31rem;
    color: #fff;
    text-align: center;
 }
 .likeBox img{
    width: 2.5rem;
    height: 2.5rem;
 }
 /* 视频描述 */
 .videoTitle{
    position: absolute;
    top: 32.8rem;
    font-size: 0.7rem;
    color: rgb(229, 229, 234);
    line-height: 1.05rem;
    width: 14.63rem;
    left: 1rem;
 }
 /* 用户名称 */
 .VideoUser{
    color: rgba(255, 255, 255, 1);
    font-family: Roboto;
    height: 1.63rem;
    line-height: 1.63rem;
    text-align: center;
    position: absolute;
    top: 30.8rem;
    left: 1rem;
    font-size: 1.13rem;
 }
 /* 音乐图标 */
 .musicDisk{
    position: absolute;
    left: 1rem;
    top: 36.4rem;
    width: 1.2rem;
 }

 /* 动画顺时针旋转 */
 @keyframes cahngeright{
    0%{-webkit-transform: rotate(0deg);}
    50%{-webkit-transform: rotate(180deg);}
    100%{-webkit-transform: rotate(360deg);}
 }
 /* 音乐图标 */
 .music {
     position: absolute;
     left: 18.8rem !important;
     top: 33.5rem !important;
     width: 3.88rem;
     -webkit-animation: cahngeright 12s linear infinite;
 }
 /* 晃动音乐图标1 */
 .flotMusic1{
    position: absolute;
    left: 17.2rem !important;
    top: 34.8rem !important;
    animation: shake 3s 0.15s linear infinite;
    -moz-animation: shake 3s 0.15s linear infinite;
    -webkit-animation: shake 3s 0.15s linear infinite;
    -o-animation: shake 3s 0.15s linear infinite;
 }
 /* 晃动音乐图标2 */
 .flotMusic2{
    position: absolute;
    left: 18.8rem !important;
    top: 32.5rem !important;
    animation: shake 3s 0.15s linear infinite;
    -moz-animation: shake 3s 0.15s linear infinite;
    -webkit-animation: shake 3s 0.15s linear infinite;
    -o-animation: shake 3s 0.15s linear infinite;
 }
/* 晃动动画 */
 @keyframes shake{
    10%{transform: rotate(20deg);}
    20%{transform: rotate(-20deg);}
    30%{transform: rotate(15deg);}
    40%{transform: rotate(-15deg);}
    50%,
    100%{transform: rotate(0deg);}

 }
 /* 音乐名称 */
 .VideoMusicName{
    white-space: nowrap;
    animation: slide 4s linear infinite;
 }
 .warp{
    position: absolute;
    overflow: hidden;
    width: 9rem;
    left: 4rem;
    top: 36.4rem;
    color: #fff;
    font-size: 0.7rem;
 }
/* 音乐名称无限滚动 */
 @keyframes slide {
     0% {
         transform: translateX(0);
         
     }

     100% {
         transform: translateX(100%);
     }
 }
 /* 分享组件 */
 .share{
      position: fixed;
      bottom: 3.3rem;
      width: 100% ;  
 }
 .share_show{
   display: none;
 }
 /* 评论区 */
.Comment{
   background-image: url(/public/img/image.png);
   height: 18rem;
   padding: '16px 16px 160px'
 }

 .Comment p{
   text-shadow: 0 0 10px rgba(255, 255, 255, 0.6), 0 0 20px rgba(255, 255, 255, 0.6), 0 0 40px rgba(255, 255, 255, 0.6);
   text-align: center;
   color:#fff;
 }
 .close{
   width: 1rem;
 }

 /* 用户头像 */
 .headerBox {
   position: absolute;
   top: 13.37rem;
   left: 19.13rem;
   text-align: center;

 }
 .header{
   border-radius: 50%;
   width: 3.56rem;
   width: 3.56rem;
 }
 